FR2334849A1 - Pompe d'alimentation du systeme de direction assistee d'un vehicule - Google Patents

Pompe d'alimentation du systeme de direction assistee d'un vehicule

Info

Publication number
FR2334849A1
FR2334849A1 FR7637004A FR7637004A FR2334849A1 FR 2334849 A1 FR2334849 A1 FR 2334849A1 FR 7637004 A FR7637004 A FR 7637004A FR 7637004 A FR7637004 A FR 7637004A FR 2334849 A1 FR2334849 A1 FR 2334849A1
Authority
FR
France
Prior art keywords
power
vehicle
steering system
pump
power steering
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7637004A
Other languages
English (en)
Other versions
FR2334849B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US05/639,068 external-priority patent/US4014630A/en
Application filed by TRW Inc filed Critical TRW Inc
Publication of FR2334849A1 publication Critical patent/FR2334849A1/fr
Application granted granted Critical
Publication of FR2334849B1 publication Critical patent/FR2334849B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face
FR7637004A 1975-12-09 1976-12-08 Pompe d'alimentation du systeme de direction assistee d'un vehicule Granted FR2334849A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/639,068 US4014630A (en) 1974-06-03 1975-12-09 Power steering pump

Publications (2)

Publication Number Publication Date
FR2334849A1 true FR2334849A1 (fr) 1977-07-08
FR2334849B1 FR2334849B1 (fr) 1980-11-28

Family

ID=24562596

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7637004A Granted FR2334849A1 (fr) 1975-12-09 1976-12-08 Pompe d'alimentation du systeme de direction assistee d'un vehicule

Country Status (14)

Country Link
JP (1) JPS5843596B2 (fr)
AR (1) AR210923A1 (fr)
AT (1) AT350401B (fr)
BE (1) BE849198A (fr)
BR (1) BR7608091A (fr)
CA (1) CA1066950A (fr)
DE (1) DE2655589C2 (fr)
DK (1) DK142628B (fr)
FR (1) FR2334849A1 (fr)
GB (1) GB1552367A (fr)
IT (1) IT1065530B (fr)
LU (1) LU76334A1 (fr)
MX (1) MX143744A (fr)
NL (1) NL7613534A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562020A1 (fr) * 1984-03-29 1985-10-04 Honda Motor Co Ltd Dispositif de direction assistee pour vehicules

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5979509U (ja) * 1982-11-20 1984-05-29 三菱重工業株式会社 内燃機関の潤滑装置
JPS6330547Y2 (fr) * 1984-10-23 1988-08-16
DE102011075415A1 (de) * 2011-05-06 2012-11-08 Robert Bosch Gmbh Zahnpumpe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437791A (en) * 1943-06-26 1948-03-16 Borg Warner Pump with unloading bushing
FR2054775A6 (fr) * 1969-07-25 1971-05-07 Bertin & Cie
US3679329A (en) * 1970-06-08 1972-07-25 Trw Inc Flat side valve for a pump
FR2205945A5 (fr) * 1972-11-02 1974-05-31 Trw Inc
US3930759A (en) * 1974-06-03 1976-01-06 Trw Inc. Integral housing pump with servo controlled cheek plate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923244A (en) * 1954-03-17 1960-02-02 Thompson Ramo Wooldridge Inc Pump
US2839003A (en) * 1956-02-20 1958-06-17 Thompson Prod Inc Combination flow control and relief valve
US3200752A (en) * 1963-05-16 1965-08-17 Thompson Ramo Wooldridge Inc Stack-up slipper pump with integral flow control valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2437791A (en) * 1943-06-26 1948-03-16 Borg Warner Pump with unloading bushing
FR2054775A6 (fr) * 1969-07-25 1971-05-07 Bertin & Cie
US3679329A (en) * 1970-06-08 1972-07-25 Trw Inc Flat side valve for a pump
FR2205945A5 (fr) * 1972-11-02 1974-05-31 Trw Inc
US3930759A (en) * 1974-06-03 1976-01-06 Trw Inc. Integral housing pump with servo controlled cheek plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2562020A1 (fr) * 1984-03-29 1985-10-04 Honda Motor Co Ltd Dispositif de direction assistee pour vehicules

Also Published As

Publication number Publication date
DK142628B (da) 1980-12-01
DE2655589A1 (de) 1977-06-16
LU76334A1 (fr) 1977-06-09
AT350401B (de) 1979-05-25
FR2334849B1 (fr) 1980-11-28
BE849198A (fr) 1977-04-01
JPS5843596B2 (ja) 1983-09-28
CA1066950A (fr) 1979-11-27
ATA908676A (de) 1978-10-15
DK142628C (fr) 1981-08-03
DE2655589C2 (de) 1986-09-11
NL7613534A (nl) 1977-06-13
BR7608091A (pt) 1977-11-22
DK553176A (fr) 1977-06-10
JPS5276708A (en) 1977-06-28
MX143744A (es) 1981-07-03
GB1552367A (en) 1979-09-12
AR210923A1 (es) 1977-09-30
IT1065530B (it) 1985-02-25

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Legal Events

Date Code Title Description
ST Notification of lapse